- The History of dipoi - 1986. 06. 12 Originally a manufacturer, dipoi then started to create wedding jewelry, high jewelry, and fine jewelry in 14K·18K·24K Gold and Platinum. 1993. June. Expansion and transfer of manufacturer to Yeji-dong, Jongno-gu. 2004. March marks the opening of the first boutique in Apgujeong, where craftsmanship could be shown in full view of clients. Exhibitions of works by current jewelry designers were frequently held. 2005. February. began exporting 92.5 Silver Jewelry to Japan's Gagawaken Dagamatsu. 2007. July marks the opening of the Dong'er Xiang Street branch in Sichuan, China and subsequent export to China. 2009. November marks the opening of another boutique in Daechi, Seoul. With more varied designs and products we strive to fulfil customer needs. 2010. December Korea Fashion Jewelry Festival 2010 participation. Highest number of visitors recorded at the dipoi booth 2011 April. Jewelry Fair Korea 2010 participation and hosting of Jewelry Fashion Show. 2011. June. opening of the 63-Building branch. 2011. August. expansion and transfer of main branch to Chungdam-dong. 2012. April. Jewelry Fair Korea 2012 participation and hosting of Jewelry Fashion Show. 2013. April. opening of the Daejeon branch.